[INFO] cloning repository ballpointcarrot/rust-dailyprogrammer [INFO] running `"git" "clone" "--bare" "git://github.com/ballpointcarrot/rust-dailyprogrammer.git" "work/cache/sources/gh/ballpointcarrot/rust-dailyprogrammer"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/ballpointcarrot/rust-dailyprogrammer'... [INFO] running `"git" "clone" "work/cache/sources/gh/ballpointcarrot/rust-dailyprogrammer" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ballpointcarrot/rust-dailyprogrammer"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ballpointcarrot/rust-dailyprogrammer'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ballpointcarrot/rust-dailyprogrammer" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/ballpointcarrot/rust-dailyprogrammer"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/ballpointcarrot/rust-dailyprogrammer'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] fb808a8895000e61b70ca9cccfe9c0e828fbbed0 [INFO] sha for GitHub repo ballpointcarrot/rust-dailyprogrammer: fb808a8895000e61b70ca9cccfe9c0e828fbbed0 [INFO] validating manifest of ballpointcarrot/rust-dailyprogrammer on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ballpointcarrot/rust-dailyprogrammer on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ballpointcarrot/rust-dailyprogrammer [INFO] finished frobbing ballpointcarrot/rust-dailyprogrammer [INFO] frobbed toml for ballpointcarrot/rust-dailyprogrammer written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ballpointcarrot/rust-dailyprogrammer/Cargo.toml [INFO] started frobbing ballpointcarrot/rust-dailyprogrammer [INFO] finished frobbing ballpointcarrot/rust-dailyprogrammer [INFO] frobbed toml for ballpointcarrot/rust-dailyprogrammer written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/ballpointcarrot/rust-dailyprogrammer/Cargo.toml [INFO] crate ballpointcarrot/rust-dailyprogrammer already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ballpointcarrot/rust-dailyprogrammer/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing ballpointcarrot/rust-dailyprogrammer against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/ballpointcarrot/rust-dailyprogrammer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] 18132a31827977daed93c323a553f021ed0c7aa846a1447146fa44fa5066c272 [INFO] running `"docker" "start" "-a" "18132a31827977daed93c323a553f021ed0c7aa846a1447146fa44fa5066c272"` [INFO] [stderr] Compiling 205 v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/datespan.rs:32:10 [INFO] [stderr] | [INFO] [stderr] 32 | 4...20 => Some(String::from_str("th")), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/datespan.rs:33:11 [INFO] [stderr] | [INFO] [stderr] 33 | 21...31 => ordinal(value % 10), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/datespan.rs:28:19 [INFO] [stderr] | [INFO] [stderr] 28 | 0 => Some(String::from_str("th")), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::string::String`, found enum `std::result::Result` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::string::String` [INFO] [stderr] found type `std::result::Result` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/datespan.rs:29:19 [INFO] [stderr] | [INFO] [stderr] 29 | 1 => Some(String::from_str("st")), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::string::String`, found enum `std::result::Result` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::string::String` [INFO] [stderr] found type `std::result::Result` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/datespan.rs:30:19 [INFO] [stderr] | [INFO] [stderr] 30 | 2 => Some(String::from_str("nd")), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::string::String`, found enum `std::result::Result` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::string::String` [INFO] [stderr] found type `std::result::Result` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/datespan.rs:31:19 [INFO] [stderr] | [INFO] [stderr] 31 | 3 => Some(String::from_str("rd")), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::string::String`, found enum `std::result::Result` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::string::String` [INFO] [stderr] found type `std::result::Result` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/datespan.rs:32:24 [INFO] [stderr] | [INFO] [stderr] 32 | 4...20 => Some(String::from_str("th")), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::string::String`, found enum `std::result::Result` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::string::String` [INFO] [stderr] found type `std::result::Result` [INFO] [stderr] [INFO] [stderr] error: aborting due to 5 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `205`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "18132a31827977daed93c323a553f021ed0c7aa846a1447146fa44fa5066c272"` [INFO] running `"docker" "rm" "-f" "18132a31827977daed93c323a553f021ed0c7aa846a1447146fa44fa5066c272"` [INFO] [stdout] 18132a31827977daed93c323a553f021ed0c7aa846a1447146fa44fa5066c272